02

Features

02

Learn how Linu redefines your notification experience through concise and efficient message aggregation, intelligent topic timelines, and powerful interactive capabilities.

1

Unified Message View

Cut through the noise and return to the essence. Aggregates notifications from all services and sources into a single efficient list. Supports instant delivery and local history playback, presenting you with the purest information stream.

Main message list screenshot
2

Message Grouping

Automatic aggregation mechanism based on group_id. Dynamically update group names and icons via group_config, transforming scattered notifications into structured conversation timelines, redefining your information management experience.

Grouped message list screenshot
3

Reply Webhook

Configure reply_callback for groups to enable conversation-level reply capabilities. Upgrade one-way notifications to two-way instant communication, where user text input is sent directly to your business system via Webhook.

Message reply function screenshot
4

Action Buttons

Support embedding actions in message or group_config. Define multi-level menus and custom payloads. Triggers Webhook callbacks on click. Transform notifications into a control console—whether for business workflows, smart devices, or system ops, handle everything at your fingertips.

Interactive button function screenshot
5

Custom Sound

Define notification tones using the sound field. Supports referencing app built-in sounds or user-uploaded audio files. Combine with priority: ringing to implement continuous ringing for critical alerts that cannot be ignored.

Custom sound function screenshot
6

End-to-End Encryption

Adopts AES-256-GCM industrial-grade encryption standard. Keys are stored only on your device. Message bodies are encrypted at the sender and pass through the gateway as ciphertext, ensuring no one but you can peek at the content.

Encryption function screenshot
03

Privacy and Security

Real privacy protection, you own your data

S1

End-to-End Encryption

Messages are encrypted at the sender and can only be decrypted by the receiver. The server cannot view the content.

User Value:

Ensure your information has absolutely no possibility of leakage on the transmission link.

S2

Local Storage

All messages are stored on your device and not uploaded to the cloud.

User Value:

Data is completely controlled by you and not uploaded to third-party servers.

S3

Self-managed Keys

You generate, import, export, and delete encryption keys yourself, with complete control.

User Value:

Truly autonomous and controllable, keys are completely managed by you.

S4

Open Source Transparency

The code is completely open source, anyone can review it to ensure there are no backdoors.

User Value:

Transparent development ensures no backdoors and can be fully trusted.